14907725 has 24 divisors (see below), whose sum is σ = 22373568. Its totient is φ = 9619200.

The previous prime is 14907721. The next prime is 14907727. The reversal of 14907725 is 52770941.

It is not a de Polignac number, because 14907725 - 2² = 14907721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14907721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 470 + ... + 5480.

It is an arithmetic number, because the mean of its divisors is an integer number (932232).

Almost surely, 2^14907725 is an apocalyptic number.

It is an amenable number.

14907725 is a deficient number, since it is larger than the sum of its proper divisors (7465843).

14907725 is a wasteful number, since it uses less digits than its factorization.

14907725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5045 (or 5040 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 14907725 is about 3861.0523176979. The cubic root of 14907725 is about 246.1144564000.

The spelling of 14907725 in words is "fourteen million, nine hundred seven thousand, seven hundred twenty-five".